Speaker grill



FIG. 1 is a front elevational view of the speaker grill.

FIG. 2 is a side elevational view of the speaker grill, the broken line showing of the subwoofer body is for illustrative purposes only and forms no part of the claimed design;

FIG. 3 is a rear elevational view of the speaker grill.

FIG. 4 is a side sectional view of the speaker grill taken along line 4—4 of FIG. 1; and,

FIG. 5 is a side sectional view taken along line 5—5 of FIG. 1. 

The ornamental design for a speaker grill, as shown and described. 